id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
15894	SITE_CACHE does not invalidate in multiprocess environments	German M. Bravo	nobody	"In a configuration where multiple python processes are created to serve requests, a global variable contrib.sites.models.SITE_CACHE is created for each process. In the scenario where each and all processes have used (and cached) any given Site object; if a client requests the update of the object (either by saving or deleting the object), only the SITE_CACHE in the process which served the client request gets invalidated. All other processes maintain the cached version of the object in their own SITE_CACHE dictionaries and further calls to get_current() by client requests in any of those processes return outdated objects.

Instead of using a global dictionary, I suggest using the django caching system."	Bug	new	contrib.sites	1.3	Normal		cache invalidation	Flavio Curella German M. Bravo krzysiumed@… niel	Accepted	1	1	0	0	0	0